This plugin greatly reduces the pain associated with consistent packaging concerns across
a large set of projects, or an entire organization. Any project can specify the use of a
remote resource bundle and have the resources incorporated into their packaging. This means
that you can create standard settings in a parent POM somewhere in the project hierarchy and
have all projects use packaged common resources in a standard way like licenses, other legal
notices and disclaimers, or anything else that may be common.

That location of that file can then be configured with the
supplementalModels configuration element for the process goal. The
supplemental information is merged with the information provided from the repository.